DaybydayCRM through 2.2.1 contains a missing authorization vulnerability in ProjectsController::updateAssign() that allows any authenticated user to reassign projects without the can-assign-new-user-to-project permission. Low-privileged employees can send PATCH or POST requests to /projects/updateassign/{external_id} with a chosen user_assigned_id to redirect project ownership and notifications.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Bottelet DaybydayCRM unaffected
Version Status Constraints
0 affected ≤ 2.2.1

No data.

No data.

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Project Subscriptions

Vendors Products
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Daybyday Crm Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/Bottelet/DaybydayCRM/blob/2.2.1/app/Http/Controllers/ProjectsController.php#L232-L245 cve-icon cve-icon
https://github.com/Bottelet/DaybydayCRM/commit/20a161e6c3e7ad60ee0430678bcbace593dfd1d8 cve-icon cve-icon
https://github.com/Bottelet/DaybydayCRM/issues/347 cve-icon cve-icon
https://github.com/Bottelet/DaybydayCRM/pull/362 cve-icon cve-icon
https://www.vulncheck.com/advisories/daybydaycrm-through-2.2.1-missing-authorization-via-projectscontroller-updateassign cve-icon cve-icon
History

Sat, 24 Oct 2026 11:45:00 +0000

Type Values Removed Values Added
Description DaybydayCRM through 2.2.1 contains a missing authorization vulnerability in ProjectsController::updateAssign() that allows any authenticated user to reassign projects without the can-assign-new-user-to-project permission. Low-privileged employees can send PATCH or POST requests to /projects/updateassign/{external_id} with a chosen user_assigned_id to redirect project ownership and notifications.
Title DaybydayCRM through 2.2.1 Missing Authorization via ProjectsController updateAssign
First Time appeared Daybydaycrm
Daybydaycrm daybyday Crm
Weaknesses CWE-862
CPEs cpe:2.3:a:daybydaycrm:daybyday_crm:*:*:*:*:*:*:*:*
Vendors & Products Daybydaycrm
Daybydaycrm daybyday Crm
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-24T11:40:28.129Z

Reserved: 2026-10-24T11:23:53.070Z

Link: CVE-2026-116008

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-24T12:16:56.323

Modified: 2026-10-24T12:16:56.323

Link: CVE-2026-116008

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-24T12:30:08Z

Weaknesses